Also tangential to it: IP-over-ICMP http://thomer.com/icmptx/ http://thomer.com/icmptx/ though never got to play with it. Iodine is cool. If you plan on using

Also tangential to it: IP-over-ICMP http://thomer.com/icmptx/ http://thomer.com/icmptx/ though never got to play with it. Iodine is cool. If you plan on using it soon remember to set up your DNS records beforehand cause it might take a bit to propagate. I literally spent a whole airplane flight sending DNS requests to see if it propagated yet.